Since we're talking about our head choices.
On my main drums, coated CS Dot from Remo for snare. There's really nothing better. Its so damn versatile, yet lasts so much longer than a typical Ambassador. I traditionally put Emperor weight heads on the toms, I've tried Clear, Smooth White, and Coated, and almost always go coated. Emps give you really big and deep tones on toms, whereas a thinner head sounds flabby when tuned low. I did have some clear CS Dots on my toms for a couple of years, totally 70's right there. But I tuned them higher and they were amazing, and lasted quite a while (obviously). Bass drum, pretty much Powerstroke 4's, either clear or coated (also by Remo). Never have to use additional muffling. I do have a clear CS Dot on it now, and jesus christ that thing is a cannon. I ended up putting some bits of plastic from packaging inside the bass drum just to slightly muffle the head, because while I loved the sound of the cannon it just wasn't musical in any way.
And that's just talking about batter heads. Resonant heads, pretty much always Hazy Ambassador on snare, Clear Ambassadors on Toms, and I've only had two heads for the bass front, the stock head (basically a Powerstroke 3) and then a Ebony Powerstroke 4 right now.
On my smaller, jazz set, I use higher and more open tunings. Vintage Ambassador on snare and toms, and powerstroke 3 on bass drum. The bottom heads are still the same (I think) from when I bought it on craigslist.
EDIT: aside from the previously mentioned bit of plastic I have right now in the bass drum (and its not much to begin with) I NEVER use additional muffling. There is NO reason to. Maybe if you're about to record and you're getting some weird buzzing from the snare that you can't seem to get rid of by tuning, then I guess its okay to use a tiny bit of moongel. But I've only done that, like, twice.